The following is a complete list of sportscasters who have served as commentators for Monday Night Football broadcasts on various networks, along with each commentator's period of tenure on the show (beginning years of each season shown, as the NFL season ends in the calendar year after it begins). Game announcers used in #2 games usually come from ESPN and are included for both wild card playoff games (1995-2005 except 2002-2003 season) and secondary regular season games (1987, 1997, 2005–present).
Television
ABC
Play-by-play announcers
Sideline reporters
Studio hosts
Studio analysts
Wild Card Playoffs (No. 2 game)
ESPN
Chris Berman (#2 play by play, 2012–present)
Bonnie Bernstein (#2 sideline reporter, 2006–2007)
Trent Dilfer (#2 color commentator, 2010–present)
Mike Ditka (#2 color commentator, 2007–2008)
Mike Greenberg (#2 play-by-play, 2007–2009)
Mike Golic (#2 color commentator, 2007–2009)
Jon Gruden (color commentator, 2009–present)
Ron Jaworski (color commentator, 2007–2011; #2 color commentator, 2006)
Suzy Kolber (sideline reporter, 2006–2011 (as fill-in only 2011))
Tony Kornheiser (color commentator, 2006–2008)
Brad Nessler (#2 play-by-play, 2006, 2010–2011)
Rachel Nichols (sideline reporter, 2011)
Wendi Nix (sideline reporter, 2011) (Week 1,4)
Lisa Salters (sideline reporter, 2012–present)
Michele Tafoya (sideline reporter, 2006–2010)
Joe Theismann (color commentator, 2006)
Mike Tirico (play-by-play, 2006–present) (first african american to MNF play-by-play)
Dick Vermeil (#2 color commentator, 2006)
Ed Werder (Sideline reporter, 2011) (Week 3)
Steve Young (#2 color commentator, 2009)
ESPN Deportes/ESPN Latin America
Robert Abramowitz (#2 color commentator, 2006–present)
Raul Allegre (color commentator, 2006–present)
Alvaro Martin (play-by-play, 2006–present)
Ciro Procuna (#3 play-by-play, 2006)
Georgina Ruiz Sandoval (#2 sideline reporter, 2006)
John Sutcliffe (sideline reporter, 2006–present)
Eduardo Varela (#2 play-by-play, 2006–present)
ESPN Brasil
Everaldo Marques (play-by-play, 2006–present)
Paulo Antunes (color commentator, 2006–present)
André Kfouri (sideline reporter (Super Bowl), 2009–present)
Ari Aguiar (#2 play-by-play)
Eduardo Agra (#2 color commentator, 2010)
Rômulo Mendonça (#3 play-by-play, 2010-present)
Paulo Mancha (#3 color commentator, 2012-present)
Radio
CBS Radio/Westwood One
Marv Albert (play-by-play, 2002–2009)
Bonnie Bernstein (sideline reporter, 2001–2005)
Jack Buck (play-by-play, 1978–1984, 1987–1995)
Randy Cross (#2 color commentator, 2010)
Howard David (play-by-play, 1996–2001)
John Dockery (sideline reporter, 1999–2007)
Boomer Esiason (color commentator, 2000–present)
Dan Fouts (#2 color commentator, 2011–present)
Jim Gray (studio host, 2001–present)
Kevin Harlan (#2 play-by-play, 2009; #1 play-by-play, 2010–present)
Matt Millen (color commentator, 1996–2000)
Warren Moon (#2 color commentator, 2009)
Hank Stram (color commentator, 1978–1984, 1987–1995)
Lesley Visser (color commentator, 2001)
Clemson Smith-Muñiz (Spanish-language play-by-play, 2005)
David Crommett (Spanish-language color commentator, 2005)
Mutual Radio
NBC Radio
United Stations /Univision
Broadcasts on United Stations/Univision are in Spanish.
Clemson Smith-Muñiz (play-by-play, 2006–present)
David Crommett (color commentator, 2006–present)